11th Gen Honda Civic Si Air Intake System by MAPerformance Our MAPerformance 1.5L 2022+ Civic Si air intake kit is meticulously crafted at our facilities right here in Wisconsin. Made from high-quality mandrel bent 304 stainless steel tubing our intakes are built to last & optimized to increase both engine efficiency and horsepower output. Offered in raw stainless or wrinkle black finish this intake provides an enhanced appearance to your engine bay while bringing much more air into your engine, making it a great first mod for any 11th Gen Civic SI owner. Combining our unique in-house fabricated intake tube with a large diameter velocity stack & high flow air filter we've created what is sure to be known as the best bang for your buck intake upgrade for the 2022+ Honda Civic Si. All required hardware is included for a quick and easy install. Features Unique intake tubing design reduces restrictions while maintaining the precise correct internal diameter necessary for accurate air metering Made from 304 stainless steel for superior corrosion resistance, durability and enhanced appearance Mandrel bent tubing throughout optimizes intake flow Proprietary Air Filter for long life and performance Dyno tested 6" velocity stack for increased airflow Made in the USA Applications 2022+ Honda Civic Si What's in the box? 1 x Stainless Intake 1 x Black  Silicone Coupler 1 x Air Filter All Required Hardware References Installation Instructions Warranty MAP Limited Lifetime Warranty